55972352

素因数分解:

$2^9\times {\mathrm{109321}}^1$

素因数の和:109339

約数の個数: 20

約数和(自身を含む): 111836406

約数和(自身を除く): 55864054

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 109321, 218642, 437284, 874568, 1749136, 3498272, 6996544, 13993088, 27986176, 55972352]

約数ペア:

[(1, 55972352), (2, 27986176), (4, 13993088), (8, 6996544), (16, 3498272), (32, 1749136), (64, 874568), (128, 437284), (256, 218642), (512, 109321)]